MP3 is the most popular format that is supported by all existing players and audio systems. If you had the file for some reason does not play, it makes sense to use a free online Converter and transcode it.
Most often you have to use FLAC to MP3 or WAV to MP3 conversion. The first type is often found in downloaded online albums, and the second – in records from the recorder. In addition to these popular destinations, Free Online Converter also carries out conversion to and from other formats, for example, from AC3 to MP3, OGG to MP3 and so on.

Upload your audio you want to convert to MP3:

MP3 optional settings

Change audio bitrate:

6 kbps 8 kbps 12 kbps 16 kbps 24 kbps 32 kbps 48 kbps 56 kbps 64 kbps 96 kbps 112 kbps 128 kbps 160 kbps 192 kbps 224 kbps 256 kbps 320 kbps

Audio settings

Change sampling rate:

no change 1000 Hz 8000 Hz 11025 Hz 16000 Hz 22050 Hz 24000 Hz 32000 Hz 44100 Hz 48000 Hz 96000 Hz

Change channels:

no change mono stereo

Normalize audio: